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# Senior Full-Stack Engineer [$310k/yr+] TS/SCI-FS Poly

- **Company:** SYSTOLIC, INC.
- **Location:** Annapolis Junction, MD, United States
- **Experience:** Expert
- **Salary:** $310,000.0
- **Contract:** Permanent contract
- **Skills:** Java (Programming Language), PHP (Programming Language), Agile Methodology, Amazon Web Services, Apache Tomcat, Component-Based Software Engineering, Bash Shell, C++ (Programming Language), Linux, Elasticsearch, Python (Programming Language), Node.Js, Oracle Databases, Scrum Methodology, Atlassian Tools, Restful APIs
- **Published:** October 30, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9277289/senior-full-stack-engineer-310kyr-tssci-fs-poly

## About the Role

* Degree: Technical bachelor's degree or equivalent experience
 * Years of experience: 20+ years
 * Total Compensation: $310k+ yearly (tentative)

## Description

* Develop and maintain software enhancements for a high-performance geospatial reporting tool suite.
 * Sustain existing tool capabilities and deliver high-priority mission enhancements in an Agile Linux environment.
 * Provide scheduled rotating on-call support for emergency operational needs., * Design, develop, and maintain software utilizing Java, C/C++, Python, PHP, Bash, and Node.js.
 * Build and integrate RESTful web services, Apache Tomcat, Elasticsearch, and Oracle database solutions.
 * Implement and maintain application components in an AWS cloud infrastructure.
 * Collaborate with cross-functional teams adhering to Agile/Scrum practices using JIRA and Confluence.
 * Participate in a rotating pager schedule (approximately one week every 4-6 weeks) for emergency 24/7 call-in support.